This is IRiver's first slimx CD player model. Comes with full set and working well.

Original Gumstick batteries probably non-functional due to age but Discman's battery contacts looks clean. If you buy new Gumstick batteries,probably it works and charges. However I tested it with AA battery sidecar and it is working well.

I tested with an audio CD. Sound output is very powerful. Remote controller's screen, backlit and buttons works well.

I switched to FM function too however I couldn't find how to search and find station. So that I couldn't test FM function and I can't guarantee if it is working.

Other than that, overall looks and works well.

Because of a private sell and used item, warranty and returns are excluded.